
Metadata
Metadata refers to the data that describes other data. In the context of space and astronautical engineering, metadata can include information about spacecraft, such as its design, construction, and performance characteristics. This can include data on the materials used to build the spacecraft, its propulsion system, and its communication capabilities. Metadata can also include information about the data collected by spacecraft, such as the type of sensor used, the resolution of the data, and the time and location of the data collection. Metadata is important for managing and analyzing large amounts of data collected by spacecraft, as it allows scientists and engineers to quickly and easily understand the characteristics of the data and how it was collected.
Your Previous Searches
Random Picks
- Redundant Power Systems: Redundant power systems refer to the use of multiple power sources or components in a spacecraft or satellite to ensure continuous and reliable power supply. This is achieved by duplicating critical power components and distributing the loa ... Read More >>
- Swept Wings: In the context of aerospace engineering, 'Swept Wings' refer to the wings of an aircraft that are set at an angle to its fuselage rather than sticking straight out at a right angle. The design of swept wings is a crucial aspect of high-spee ... Read More >>
- Thermal Shock: Thermal shock is a phenomenon that occurs when a material is subjected to a sudden and extreme change in temperature. In the context of space and astronautical engineering, thermal shock can be a significant concern for spacecraft and their ... Read More >>
Top News
Check out this interactive map of the early universe, considered largest ever cr...
A team of astronomers have put together the largest, most detailed map of the universe ever created – and you can explore it now....
News Source: USA Today on 2025-06-12

The Vera C. Rubin Observatory is about to totally transform astronomy...
With the ability to scan the entire southern night sky every three days, the huge Vera C. Rubin Observatory could be about to start solving the mysteries of the universe, from dark matter to Planet Ni...
News Source: New Scientist on 2025-06-12

Trump's proposed science cuts will have huge consequences...
The universe will still be there to marvel at, despite brutal cuts set to hit NASA and the National Science Foundation's budgets. But the damage to future research will be long-lasting, says Chanda Pr...
News Source: New Scientist on 2025-06-11

Starlink satellites are leaking radio signals that may ruin astronomy...
Our ability to study faint radio signals from when the first stars began to form is being threatened by SpaceX's Starlink satellites, which seem to be unintentionally leaking radio signals that overpo...
News Source: New Scientist on 2025-06-09
Asteroids around Venus pose possible 'invisible threat' to Earth: Should you be ...
A swarm of large asteroids likely lurking around Venus could one day pose an "invisible threat" to Earth if left unchecked, astronomers have warned....
News Source: USA Today on 2025-06-06